Catch the final performances this weekend at 2 p.m. and 7:30 p.m. Saturday, Dec. 15 or at 2 p.m. Sunday, Dec. 16 at South Whidbey High School, 5675 Maxwelton Road, Langley. All tickets cost $22 at the door, or $15-$20 in advance by calling 360-341-2221.